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Modular hoppers for the storage of materials coming from the extraction line.

The silos are made of galvanized sheet metal in round or polygonal sections and can be painted as request.

A filter appropriately placed purify the dusty air formed inside the silo. The clean air is expelled out into the atmosphere through the diffusors placed on the roof.
The silos are designed to resist to atmospheric stress.
Spark detectors are installed (on demand, according to Atex European law).

  • Silos made of galvanized sheet metal
  • Access door, ladder and walkway
  • Filter bags
  • Filtered air roof extractor
  • Inspection window for visual monitoring of dust level
  • Electronic sensor for dust level (on demand)
  • Sampling point for the analysis of emissions in the atmosphere
  • Spark detectors and anti-explosion systems (on demand)